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MSE-218SP User Manual 

v1.1 February 2013 

 

1.0 - Introduction 

Thank  you  for  purchasing  the  MSE-218SP  self-powered  subwoofer  from  EM  Acoustics.  
The MSE-218SP has been designed and rigorously tested to give you the utmost in sonic 
performance and many years of reliable, trouble-free operation.  Please take the time to 
read  this  user  manual  thoroughly  to  ensure  you  get  the  best  performance  from  your 
system and to ensure you set it up correctly and safely.  If you have any questions or are 
in any doubt whatsoever about any aspect of your new system, please do not hesitate to 
contact us directly or your local EM Acoustics representative. 

The MSE-218SP is one of the most accurate and powerful reflex subwoofers on the market 
today.    The  marriage  of  the  utmost  in  drive  unit  technology  with  a  state-of-the-art 
amplifier  and  control  electronics  package  creates  an  ideal  solution  to  a  variety  of 
applications.    MSE-218SP  loudspeakers  can  be  deployed  in  a  wide  range  of professional 
audio applications and will deliver stunning results time after time.  Added to this is the 
one-to-one  customer  support  that  EM  Acoustics  is  known  for  and  you  should  be 
congratulated for purchasing one of the finest loudspeaker products on the market today. 

This manual contains all the information you should need on topics of set up, connection, 
flying & stacking and basic service.  If you feel we have missed anything, or you have a 
question not covered by this manual, please visit our website 

www.emacoustics.co.uk

 and 

send us a message or give us a call – we’re only too happy to help. 

Unpacking 

Please  take  care  when  unpacking  your  loudspeaker  system.    Once  unpacked,  please 
inspect each enclosure thoroughly for any transit damage and in the case of any damage 
please notify your carrier immediately.  It is the responsibility of you, the consignee , to 
instigate any claim.  Please retain all original packaging in case of future re-shipment. 

System Setup 

Professional  loudspeaker  systems  are  potentially  dangerous  objects  if  used  incorrectly.  
Please  ensure  that  you  read  this  section  fully,  and  contact  EM  Acoustics  or  your  local 
dealer should you be in any doubt over correct operation procedures. 

Professional  loudspeaker  systems  are  capable  of  producing  damage-inducing  sound 
pressure levels, and hence care should be taken when setting your system up, particularly 
when it comes to loudspeaker placement within a venue.  Damage to the ear can result 
from levels above 90dB under prolonged exposure. 

Summary of Contents for MSE-218SP

Page 1: ...oustics Loudspeakers Building 74 Dunsfold Park Cranleigh Surrey GU6 8TB UK Phone 44 0 1483 266520 Fax 44 0 1483 275619 www emacoustics co uk ___________________________________________________________...

Page 2: ...Page 9 3 5 Powering Up Page 10 Electrical Safety Issues Page 10 4 0 Amplification and Audio Page 11 4 1 Audio Inputs Page 11 4 2 Linking Audio Signals Page 12 4 3 DSP Menu Structure Page 12 4 4 Remote...

Page 3: ...se harmful interference 2 This device must accept any interference received including interference that may cause undesired operation RECYCLING This product and its packaging constitute the applicable...

Page 4: ...remain freely accessible at all times Unplug the loudspeaker from the mains power supply during electrical storms or when unused for long periods of time Disconnect the mains plug before disconnectin...

Page 5: ...power line surges Disconnection from the mains power supply can only be achieved by removing the plug from the mains socket and by external disconnection of all poles from the mains INTERFERENCE OF E...

Page 6: ...ORTANT When disconnecting this product from mains power always disconnect the mains end first before disconnecting the PowerCON connector Similarly when connecting this product always connect to the l...

Page 7: ...d you should be congratulated for purchasing one of the finest loudspeaker products on the market today This manual contains all the information you should need on topics of set up connection flying s...

Page 8: ...and touring applications The reflex design utilizes a pair of powerful 4 5 voice coil 18 457mm neodymium LF drive units in an incredibly rigid and rugged enclosure Various features have been incorpora...

Page 9: ...or and as such you must ensure the total load does not exceed 20 amps 3 3 AC Link Connector GREY The grey Neutrik PowerCON connector supplies mains power to additional loudspeakers in the chain The Po...

Page 10: ...lifier to detect a fault and require resetting Electrical Safety Issues Please pay close attention to the following electrical and safety issues a The MSE 218SP requires a grounded mains outlet Always...

Page 11: ...one module per drive unit providing ample power to drive your loudspeakers to their full potential The amplifier and DSP combination also provides full limiting and remote monitoring 4 1 Audio Inputs...

Page 12: ...name on the top line and the currently selected program on the bottom line Adjusting parameters via the MENU key or EDIT encoder will change the display to reflect the current function The output sig...

Page 13: ...anged by the user in the remote software on the top line and the loaded preset on the bottom line simply rotating the encoder will display the unit status in the following order INPUT GAIN INPUT DELAY...

Page 14: ...rds a cardoid subwoofer array can be created which offers significant low frequency rejection to the rear and sides of the array When using the MSE 218 in this way the two front firing subwoofers shou...

Page 15: ...ase follow the guidelines below MSE 218 Low Frequency Drive Unit 1 Using a PZ2 Pozidrive screwdriver undo the screws securing the front grille in place Gently remove the grille from the front of the e...

Page 16: ...8 4 kg lbs ENCLOSURE 18mm 3 4 multi laminate Birch plywood rebated screwed glued Finished in black semi matt textured paint RIGGING SUSPENSION 2 x M20 threaded flange adapters 8 x tour grade bar handl...

Page 17: ...120V AC 200 240V AC 50 60Hz NOMINAL CURRENT 4 8A RMS 230V 9 6A RMS 120V POWER COMSUMPTION 822W nominal 4800W maximum Notes on measurement conditions 1 Measured on axis at 2m in an anechoic environmen...

Page 18: ...1 1 February 2013 Appendix B Accessories Spare Parts List 01A022 DU 1802 18 neodymium LF drive unit 4 ohms 01C019 RK 1802 4 ohm recone kit for DU 1802 04A024 RG 218 Replacement steel grille 10E217 TC...

Page 19: ...on any misrepresentation by the seller Products which contain anything other than the original components or EM Acoustics factory supplied spare parts Products on which the serial number has been rem...

Page 20: ...ive components and as such are not liable for any incidental and consequential damages including without limitation injury to persons damage to property or loss of use This warranty is exclusive and n...

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